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Merck
CN

80621

哌嗪

BioUltra, anhydrous, ≥99.0% (T)

别名:

二乙烯二胺, 对二氮己环

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关于此项目

经验公式（希尔记法）:
C4H10N2
化学文摘社编号:
110-85-0
分子量:
86.14
NACRES:
NA.25
PubChem Substance ID:
329769002
eCl@ss:
39160301
UNSPSC Code:
12161700
EC Number:
203-808-3
MDL number:
MFCD00005953
Beilstein/REAXYS Number:
102555

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产品名称

哌嗪, BioUltra, anhydrous, ≥99.0% (T)

InChI key

GLUUGHFHXGJENI-UHFFFAOYSA-N

InChI

1S/C4H10N2/c1-2-6-4-3-5-1/h5-6H,1-4H2

SMILES string

C1CNCCN1

vapor pressure

0.8 mmHg ( 20 °C)

product line

BioUltra

assay

≥99.0% (T)

form

solid

expl. lim.

14 %

impurities

insoluble matter, passes filter test
≤1% water

pH

11.0-12.5 (25 °C, 0.1 M in H2O)

bp

145-146 °C (lit.)

mp

109-112 °C (lit.)

solubility

H2O: 0.1 M at 20 °C, clear, colorless

anion traces

chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤50 mg/kg

cation traces

Al: ≤5 mg/kg
As: ≤0.1 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Li: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg

λ

0.1 M in H2O

UV absorption

λ: 260 nm Amax: 0.035
λ: 280 nm Amax: 0.010

Quality Level

200

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相关类别

signalword

Danger

Hazard Classifications

Eye Dam. 1 - Flam. Sol. 1 - Repr. 2 - Resp. Sens. 1B - Skin Corr. 1B - Skin Sens. 1B

存储类别

4.1B - Flammable solid hazardous materials

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

法规信息

危险化学品
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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCP0377
BCCN6705
BCCN6704
BCCN3417
BCCL6236

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